u/ButterscotchRare403

Hello,

I recently got my first e-reader kobo clara bw. Already a huge fan.

I did not yet get my screen protector and I seem to have a case of stubborn grime on the screen that does not want to go away.

I’m pretty sure it’s not screen cracks.

I tried: dry soft cloth, wet soft cloth, soft cloth with a bit of 70% alcohol, and even soft wet cloth with a drop of dishsoap. The stains won’t budge.

I’m a bit hesitant to rub with a brush.

Any experiences or ideas?

Thank you very much.